type(gbsa_parameter),parameter :: gfn1_h2o = gbsa_parameter ( &
    78.50000000_wp, &
    18.00000000_wp, &
     0.99800000_wp, &
     1.58079374_wp, &
     0.97604129_wp, &
     1.30237749_wp, &
     0.07194512_wp, &
     0.00000000_wp, &
   (/  0.06629666_wp,   1.38494205_wp,  -8.47658201_wp, -12.64746819_wp,  -0.03791420_wp, &
      -1.07723180_wp,   1.16603570_wp,   3.68076258_wp,   1.96594358_wp,   0.86495749_wp, &
      -5.02728136_wp, -12.51137798_wp,  -2.37322123_wp,   1.10592564_wp,  -0.78733572_wp, &
      -0.51028830_wp,  -0.25606370_wp,   0.25473779_wp,  -5.29112079_wp,  -8.86191288_wp, &
      -4.68022533_wp,   3.22705056_wp,  -6.96392637_wp,  -7.71221092_wp,  -5.90776279_wp, &
      -1.61423824_wp,  -4.12751059_wp,  -1.38964868_wp,  -1.34903023_wp,  -8.21594906_wp, &
      -0.80992362_wp,   0.29999299_wp,  -0.46598066_wp,   0.06179828_wp,  -0.53490697_wp, &
      -0.09650942_wp,  -4.60193496_wp, -11.94238796_wp,  -7.77905850_wp,   5.96142692_wp, &
      -3.28897312_wp, -14.97661155_wp,   0.00000000_wp,  -1.81386132_wp,   0.48179580_wp, &
      -0.72357001_wp,  -0.95233912_wp,  -0.55540274_wp,  -0.78380934_wp,   0.01419560_wp, &
       0.43324810_wp,  -0.25068053_wp,  -1.01025717_wp,  -0.39794210_wp,  -3.16374419_wp, &
      -8.74995304_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   3.88752380_wp,  -2.15595436_wp,   2.78465804_wp,  -6.23200524_wp, &
      -0.29223391_wp,  -0.06497178_wp,  -0.32545325_wp,  -0.62327437_wp,   0.10903325_wp, &
      -0.67805984_wp,   0.27104619_wp,   0.93373940_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp /), &
   (/  0.56096524_wp,   1.84317577_wp,   1.00708588_wp,   0.83890908_wp,   0.87090890_wp, &
       0.72864610_wp,   0.68108723_wp,   0.30000000_wp,   0.53832361_wp,   1.55166635_wp, &
       1.00697897_wp,   1.11611044_wp,   1.11917862_wp,   0.89467360_wp,   0.83587791_wp, &
       0.30000000_wp,   0.62349753_wp,   1.25272983_wp,   1.05129591_wp,   0.75610187_wp, &
       1.33484306_wp,   1.03424274_wp,   1.15482635_wp,   1.09006558_wp,   1.06181576_wp, &
       0.98358334_wp,   0.94187463_wp,   1.18521479_wp,   1.16316920_wp,   1.22143681_wp, &
       0.75375458_wp,   0.85326388_wp,   0.61759443_wp,   0.54226862_wp,   0.90076995_wp, &
       1.20819691_wp,   0.82428655_wp,   1.10579710_wp,   1.29865417_wp,   1.15529491_wp, &
       1.06691912_wp,   0.88599674_wp,   0.60000000_wp,   0.96681930_wp,   1.02893571_wp, &
       1.22251791_wp,   1.22808376_wp,   1.22017048_wp,   0.83228023_wp,   0.69213984_wp, &
       0.66161644_wp,   0.75729361_wp,   0.67694504_wp,   1.06569965_wp,   0.94256074_wp, &
       0.72733170_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp, &
       0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp, &
       0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp, &
       0.60000000_wp,   1.11168533_wp,   1.06485038_wp,   1.13488709_wp,   1.03567422_wp, &
       0.95538891_wp,   0.95737553_wp,   0.96828988_wp,   1.37493896_wp,   1.18804550_wp, &
       1.16371238_wp,   1.25645400_wp,   1.11614538_wp,   0.60000000_wp,   0.60000000_wp, &
       0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp, &
       0.60000000_wp,   0.60000000_wp,   0.60000000_wp,   0.60000000_wp /), &
   (/  4.04907183_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       2.45551733_wp,   0.84625368_wp,   1.74582215_wp,   2.86254455_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   4.76451345_wp, &
       3.89607247_wp,   2.48848430_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   3.47225286_wp,   4.12983437_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   3.40344080_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp /) )
type(gbsa_parameter),parameter :: gfn2_h2o = gbsa_parameter ( &
    80.20000000_wp, &
    18.00000000_wp, &
     1.00000000_wp, &
     1.55243817_wp, &
     0.97531379_wp, &
     1.16556316_wp, &
     0.13032636_wp, &
     0.00000000_wp, &
   (/ -0.33498306_wp,   1.26871861_wp,  -4.02682203_wp,  -6.61323872_wp,  -0.68114203_wp, &
      -0.74769065_wp,  -2.31291292_wp,   0.91797911_wp,   1.25543348_wp,   0.85760021_wp, &
      -6.74101323_wp,  -1.19096758_wp,  -0.09427821_wp,   1.53981552_wp,  -0.28566074_wp, &
      -0.48555420_wp,  -0.10208045_wp,   0.27015708_wp,  -1.34530799_wp,  -1.82638776_wp, &
      -2.33181969_wp,   1.94895791_wp,  -4.03488678_wp,  -3.69916894_wp,  -1.76072219_wp, &
       6.56392322_wp,   2.00051154_wp,  -0.51490455_wp,   0.01915301_wp,  -0.47581759_wp, &
      -0.68235927_wp,   0.47915022_wp,  -0.53992351_wp,   0.68840219_wp,  -0.28044414_wp, &
       0.17421825_wp,  -1.20561618_wp,  -0.83130281_wp,  -4.57650868_wp,   0.56423064_wp, &
      -4.64819627_wp,  -4.63737691_wp,  -0.84355651_wp,  -2.92994729_wp,  -1.08086259_wp, &
      -0.58039850_wp,  -0.33243759_wp,  -0.03930933_wp,  -0.40836368_wp,   0.19337851_wp, &
       0.09829368_wp,  -0.32995482_wp,  -0.83107400_wp,  -0.29130139_wp,  -1.25860685_wp, &
      -0.45587905_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.58524764_wp,  -0.54932016_wp,   4.54316358_wp,  -2.41569825_wp, &
       0.37534414_wp,  -0.20293106_wp,   0.79627337_wp,   0.49884735_wp,   0.27154747_wp, &
       0.59002423_wp,   0.60254474_wp,   1.17063879_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp /), &
   (/  0.71893869_wp,   2.06028647_wp,   0.40608033_wp,   0.92184652_wp,   0.77279023_wp, &
       0.74298311_wp,   0.90261230_wp,   0.75369019_wp,   0.61625017_wp,   1.84783975_wp, &
       1.20080317_wp,   0.65802384_wp,   0.72103171_wp,   0.83603641_wp,   0.66440982_wp, &
       0.89558269_wp,   0.62985587_wp,   1.27858461_wp,   0.65299061_wp,   0.62472181_wp, &
       0.98563134_wp,   0.98178333_wp,   1.09523331_wp,   0.91537500_wp,   0.84181077_wp, &
       0.78712610_wp,   0.82166926_wp,   0.77862239_wp,   0.75925377_wp,   1.06720895_wp, &
       0.78280891_wp,   0.76954265_wp,   0.64491049_wp,   0.79964594_wp,   0.63761709_wp, &
       0.54781361_wp,   0.30000000_wp,   0.53156870_wp,   1.26880121_wp,   1.12551818_wp, &
       1.25661787_wp,   0.58174619_wp,   1.21090637_wp,   1.13642998_wp,   1.17199113_wp, &
       1.09945430_wp,   0.76967747_wp,   0.48847954_wp,   0.73965346_wp,   0.71276027_wp, &
       0.67600887_wp,   0.71055175_wp,   0.41233944_wp,   0.92879335_wp,   0.62896377_wp, &
       0.68883366_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp, &
       0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp, &
       0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp, &
       0.80000000_wp,   1.13198750_wp,   0.80446560_wp,   0.59316114_wp,   0.88315904_wp, &
       0.98359339_wp,   0.88309289_wp,   1.08473432_wp,   1.09367781_wp,   0.64535600_wp, &
       0.76250916_wp,   0.41983434_wp,   1.02977992_wp,   0.80000000_wp,   0.80000000_wp, &
       0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp, &
       0.80000000_wp,   0.80000000_wp,   0.80000000_wp,   0.80000000_wp /), &
   (/  6.70894947_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       1.26459036_wp,   3.52206160_wp,   2.30440543_wp,   1.98829409_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   2.68116653_wp, &
       0.38262428_wp,   1.02948365_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   2.37162766_wp,   2.02275702_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   2.61716906_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp, &
       0.00000000_wp,   0.00000000_wp,   0.00000000_wp,   0.00000000_wp /) )
